CN101503160A - Method and equipment for winding thread spool - Google Patents
Method and equipment for winding thread spool Download PDFInfo
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- CN101503160A CN101503160A CN 200910002011 CN200910002011A CN101503160A CN 101503160 A CN101503160 A CN 101503160A CN 200910002011 CN200910002011 CN 200910002011 CN 200910002011 A CN200910002011 A CN 200910002011A CN 101503160 A CN101503160 A CN 101503160A
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- 238000000034 method Methods 0.000 title claims abstract description 69
- 238000004804 winding Methods 0.000 title claims abstract description 55
- 230000008569 process Effects 0.000 claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims description 22
- 238000004904 shortening Methods 0.000 claims description 14
- 230000007704 transition Effects 0.000 claims description 5
- 230000015654 memory Effects 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 description 9
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/28—Traversing devices; Package-shaping arrangements
- B65H54/32—Traversing devices; Package-shaping arrangements with thread guides reciprocating or oscillating with variable stroke
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H55/00—Wound packages of filamentary material
- B65H55/04—Wound packages of filamentary material characterised by method of winding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
- B65H63/08—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to delivery of a measured length of material, completion of winding of a package, or filling of a receptacle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/06—Supplying cores, receptacles, or packages to, or transporting from, winding or depositing stations
- B65H67/063—Marking or identifying devices for packages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
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- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Winding Filamentary Materials (AREA)
- Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
Abstract
The present invention relates to a method for coiling bobbin and a device thereof, wherein the yarn is guided repeatedly before doffing on a rotating-driven bobbin in a transverse stroke. Furthermore the yarn is coiled with a cross winding until a final diameter of bobbin is obtained. The yarn is doffed on the circumference of bobbin before or after obtaining the final diameter. For keep a stable and visible mark on the bobbin as possible, the yarn is coiled with a transverse stroke with at least one shortened side in the coiling process of cross winding and/or mark winding for preparing a marking step on one end plane of bobbin according to the invention. In this aspect, the invention also relates to a bobbin which is provided with a surrounded mark step on at least one end plane for marking.
Description
Technical field
The present invention relates to a kind of method of winding bobbin, a kind of equipment and a kind of yarn tube as described in the preamble that is used to implement described method as described in the preamble of being used for as described in the preamble according to claim 13 according to claim 9 according to claim 1.
Background technology
Making with the several processes step, continuing to handle and process in the textile yarn eventually, be known that for storage purpose, yarn coiling resultant yarn tube between each process steps.The yarn tube that will be rolled in a process of going ahead of the rest then is as sending into subsequent process for the yarn tube.Essential for this reason is, the requirement of such yarn tube regulation is enough to subsequent process, and it for example can comprise the degree of quality or the minimum amount of thread of each yarn tube.After reeling, can classify, be known that and on the yarn tube, adopt a kind of mark coiling that is used to show yarn tube feature at such yarn tube.
So for example obtain a kind of method and a kind of equipment, wherein on the circumference of a yarn tube, reaching a kind of mark coiling of final diameter generation later on so that show the feature of yarn tube by EP 1 225 259 A1.Mark is reeled by a large amount of to produce on the circumference of yarn tube apart from the parallel yarn number of turns that is provided with to each other.But such yarn projection on yarn tube circumference has shortcoming in principle, and the yarn number of turns of parallel formation has a kind of little stability and occurred the releasing phenomenon that mark is reeled in creeling and yarn tube in the operation of the conveying of subsequent process.And parallel coils produces only like this, and the yarn that promptly infeeds must remain on the position of a stationkeeping in a perdurability.In the winding process of yarn tube, need very big intervention with regard to this respect.
By the known a kind of method of WO 2007/062439 A2 and a kind of equipment, wherein mark is reeled and is dropped on the circumference of yarn tube with an intersection angle that changes as cross winding.Change intersection angle when being placed on the circumference of yarn tube by yarn in this case and realize mark.Though such mark is reeled and is created on the circumference of yarn tube with enough stability, it has shortcoming in principle, only ability identifiable marker when yarn is extracted out from the yarn tube.But in order to be right after later on and to constitute an outside appreciiable mark finishing the yarn tube, the mark of the yarn tube that the intersection angle by a coiling that changes in mark is reeled obtains is inapplicable.
Summary of the invention
The objective of the invention is now, a kind of method that is used for winding bobbin and a kind of equipment that is used to implement this method according to the described type of beginning is provided, wherein can form a kind of mark of on yarn tube circumference, reeling and reel with simple center.
Purpose of the present invention is equally, and a kind of method that is used for winding bobbin is provided, and wherein at the winding process that is used for cross winding yarn on the yarn tube, can produce a mark that is used for mark yarn tube.
Another object of the present invention is to, a kind of yarn tube and a kind of method and a kind of equipment are provided, be used to produce a yarn tube, wherein mark is reeled and has been realized tangible, a stable mark of yarn tube.
According to the present invention, by a kind of have method according to the feature of claim 1 or claim 2, by a kind of have according to the feature of claim 9 be used to implement the equipment of this method and reach described purpose by a kind of yarn tube that has according to the feature of claim 13.
Feature and characteristics combination by all corresponding dependent claims are illustrated favourable further formation of the present invention.
Feature of the present invention particularly in, in order to produce an appreciiable mark on external yarn tube, needn't interrupt the coiling of yarn to the yarn tube.Yarn can be as being wound into a yarn tube usually.The one-sided at least shortening stroke that traverses just, thus a mark step on the end face of yarn tube, formed.Utilize such mark step in end face for example mark a kind of in yarn the quality conversion or on the yarn tube one of yarn consumption is arranged and irrelevant with a final diameter of yarn tube.
When a kind of mark of formation was reeled, the present invention had special advantage, need not interrupt the traversing motion and the realization mark coiling of yarn basically.In the winding process that mark is reeled,, so that on one of them end face of yarn tube, access a mark step with a kind of stroke coiling yarn that traverses of one-sided at least shortening for this reason.In the winding process that mark is reeled, continue the motion of traversing of thread-carrier, only shorten the length of the stroke that traverses this moment in a side, thus only on the end face of yarn tube one of coiling around the mark step.
The shortening of stroke of traversing advantageously realizes by guiding mechanism, its implement to traverse at least one one-sided restriction of stroke.
Have special advantage according to yarn tube of the present invention, the mark that produces on the yarn tube has a kind of high stability, though it make and subsequent process between multi-pass operation the time also keep its mark to render a service.And by at least one end face ring around the mark step outwards be appreciiable significantly, thereby can clearly the yarn tube be configured and classify thus.Can utilize the mark step according to the position on end face, size and number like this, so that utilize a mark to detect a plurality of characteristic parameters of yarn tube simultaneously.Like this can be for example indicate that by the position of mark step a final diameter of yarn tube indicates the length of yarn in the yarn tube then.The size of mark step, its size by the shortening of the stroke that traverses can be selected arbitrarily, can for example constitute a kind of measuring for corresponding yarn qualities.Can for example stipulate a kind of degree of quality by the number of mark step by A level, B level and C level quality.
In according to method of the present invention, can be given for the moment of coiling mark step by the coiling parameter like this, so that for example can determine a satisfactory amount of thread of yarn tube.Can be scheduled to a diameter of coiling time or yarn tube or the length of yarn of a coiling like this, it begins to determine the beginning of mark coiling or the formation of mark step from winding bobbin.Basically under the unmodified situation, preferably be intended for the coiling time of the amount of thread of a determining section amount of thread or a maximum at the winding speed that is used to form the yarn tube.
Reeling in order to carry out the transition to mark from the cross winding of yarn tube as far as possible continuously, is particularly advantageous according to the further formation of method of the present invention, wherein in order to form the mark step by a traverse guide guiding yarn.This method changes scheme optimization and is used under these situations, and wherein the traverse guide by a wobble drive keeps yarn in the stroke that traverses.Can on one of them end face of yarn tube, form a mark step at any time by simple especially mode whereby.Still do not hinder the coiling that carries out with a kind of cross winding thus.
In motor-driven traverse guide, preferably be used for the shortening of the stroke that traverses of beginning label coiling by the direct enforcement of a travel control device of traverse guide.But by selecting also an orientable yarn block to be set between yarn tube and traverse guide, it limits the sideways motion of yarn and therefore causes traversing the shortening of stroke in the motion process that traverses.Such method changes scheme and especially also is applicable to these situations, wherein realizes the traverse motion of yarn in the stroke that traverses by a plurality of traverse guides.
In a kind of particularly advantageous method variation scheme, wherein when reeling, the stroke that traverses that shortens with a kind of both sides guides yarn, thereby accesses a mark step respectively on two end faces of yarn tube, be particularly suitable, so that indicate a large amount of characteristic parameters of yarn tube by an appreciiable mark.
In order on two end faces, to form the mark step, this or two terminals of the stroke that traverses simultaneously or the time shorten the stroke that traverses with staggering.Whereby can be in position identical on each end face or on each end face different positions produce each mark step.
In order to make yarn with the motion of traversing of identical as far as possible speed, further formation of the present invention is particularly advantageous, wherein when cross winding finishes when reeling beginning at mark with the intersection angle coiling yarn of an identical size.But in principle also might be between cross winding and mark are reeled change intersection angle during transition, thus for example when from the yarn tube, extracting yarn out a kind of additional sign can become actv..
In enforcement, via a control setup control guiding mechanism according to method of the present invention.Control setup has a data input end and one for this reason and is used to hold the data memory of nominal parameter of yarn tube and one and is used to calibrate the nominal parameter of yarn tube and the comparator of actual parameter.Wherein can be included as predetermined coiling time of the amount of thread of determining a maximum or predetermined yarn tube diameter or predetermined length of yarn as the parameter of yarn tube.
Control setup can be connected with some measurement mechanisms in addition, and they are for example measured the yarn qualities that the form with a kind of yarn tension exists simultaneously and continue to be converted into a kind of qualitative character.So then can be when finishing with the degree of quality and the calibration of predetermined rated grade of a measurement at reel for yarn.Thereby can realize a kind of classification with mark pattern.But also possible, in the winding process of yarn, for example pass through directly to prove the variation of quality with a sign on the yarn tube to the replacing of yarn tube.
Description of drawings
Below with reference to accompanying drawing method of the present invention is described in more detail by several embodiment of present device.Wherein:
Fig. 1 be used to implement the inventive method present device first implement illustrative meaning diagrammatic sketch;
Several schematic views of Fig. 2 and Fig. 3 yarn tube of the present invention;
Fig. 4 is used to implement the scheme drawing of another embodiment of the present device of the inventive method;
The view of another embodiment of Fig. 5 yarn tube of the present invention.
The specific embodiment
Schematically illustrate first embodiment who is used to implement the present device of the inventive method among Fig. 1.This equipment wherein only is shown for implementing the important member of method of the present invention.
At bobbin 2 of a bobbin support 3 upper supports, the yarn tube 1 of on its circumference, reeling.Bobbin support 3 constitutes a spindle 4 that drives.This spindle 4 had a fixing device (not shown) on circumference, so that fixed cover installs to the bobbin 2 on the spindle 4.The actuator of not shown spindle 4.
The hold-down roller 5 of a rotatable supporting is set in the front of spindle 4 along the yarn flow process.Support hold-down roller 5 or spindle 4 movably, so that in the winding process of an one thread 18, can increase yarn tube 1 gradually.Hold-down roller 5 is adjacent to the circumference of yarn tube 1 in winding process.In hold-down roller 5 fronts a transversing mechanism 6 is set along the yarn flow process.Transversing mechanism 6 has at least one traverse guide 7, and it swingingly traverses one via a driver train 19 and drives in the stroke.In the intermediate space of the next door of yarn tube 1 between traverse guide 7 and yarn tube 1, a guiding mechanism 8 is set in the side.Guiding mechanism 8 is made of a yarn block 9 and an actr 10 that drives yarn block 9.Actr 10 is connected with a control setup 11.In order to detect the spindle rotating speed of spindle 4, a sensor 12 is set, it is connected with control setup 11 equally.
In equipment shown in Figure 1, a yarn that infeeds 18 is rolled into a yarn tube 1 continuously.To this by traverse guide 7 at the back and forth guiding yarn 18 that traverses in the stroke, thereby form a yarn tube 1 with a cross winding.Yarn tube 1 has a cylinder form, comprises straight end face 14.1 and 14.2.This hold-down roller 5 via the circumference that is adjacent to yarn tube 1 is realized doffing of yarn 18.For the coiling of yarn 18 drives spindle 4 like this, promptly the circumferential velocity of yarn tube 1 remains unchanged in winding process.
In winding process, detect the rotating speed of spindle 4 and pass to control setup 11 by sensor 12.Because the spindle rotating speed changes according to the growth of yarn tube 1, the actual parameter that can directly derive the yarn tube thus for example reel time, yarn tube diameter or length of yarn and in control setup 11, further handle.Control setup 11 has a comparator 22 for this reason, and it is connected with a data memory device 20.Data memory 20 connects and is connected with a data input end 21, by it the nominal parameter of yarn tube 1 is passed to control setup 11.Be identified on the circumference of yarn tube 1, forming the moment of a mark simultaneously via the nominal parameter of the yarn tube of data input pin 21 apparatus for controlling of supply 11.As nominal parameter can be scheduled to a coiling time in this respect, a yarn tube diameter or a length of yarn.In control setup 11, implement lasting reality-specified comparison by comparator 22.In case actual parameter conforms on its numerical value with nominal parameter, just discharge a control wave and supply with actr 10 via control setup 11.By actr 10, yarn block 9 is to the direction shift-in at yarn tube center, thereby the yarn that back and forth guides by traverse guide 7 is stopped by one-sided in it traverses stroke.Whereby when mark is wound on coiling on the circumference of yarn tube, the one-sided shortening stroke that traverses, thus on end face 14.1, form a mark step 15.Can for example indicate that by the mark step 15 on the end face 14.1 of yarn tube 1 yarn tube 1 reaches a final diameter like this.
A kind of such mark of yarn tube 1 can use in having the texturing machine of manual creeling especially, because can not realize immediately later on after reaching final diameter or at the length of yarn that reaches a regulation constantly according to the creeling of operating personal.The different doff time only causes a kind of mark that more or less forms on yarn tube circumference to be reeled like this.
Several views of a yarn tube of the present invention shown in Fig. 2 and 3.Wherein Fig. 2 illustrates the birds-eye view of yarn tube and Fig. 3 illustrates its lateral plan.This is not ben about one of each figure with regard to the aspect.Below describe and be applicable to two width of cloth accompanying drawings.
But can reel any the time be engraved in and produce mark step 15 on the yarn tube, thereby for example with the stroke continuity cross winding of traversing one-sided or that shorten both sides.Can for example on the yarn tube, indicate a plurality of available lengths like this.A plurality of mark steps 15 are appreciiables on end face 14.1 in this case.
Turning to a side of end face 14.1, yarn tube 1 has the yarn backup roll around 13 on bobbin 2, and it indicates the beginning of the winding process of yarn tube 1.The yarn backup roll is around the 13 yarn terminals that comprise yarn tube 1.Mark is wound on the circumference of yarn tube 1 and therefore comprises the yarn origin or beginning, thereby for example determines amount of thread between yarn terminal and yarn origin or beginning by mark step 15.
Yarn tube shown in Fig. 2 and 3 is only exemplary in the form of implementation of mark.Basically on each end face 14.1 and 14.2, can form one or more mark steps.When a plurality of mark steps are on an end face 14.1 or 14.2, preferably constitute them step-like.
Another embodiment that is used to implement the equipment of method of the present invention of the present invention shown in Fig. 4.This embodiment has a bobbin support 3, and it is made of two opposed centering disks 16.1 and 16.2.Between centering disk 16.1 and 16.2, keep a bobbin 2, on its circumference, be rolled into a yarn tube 1.Rotatably mounted centering disk 16.1 and 16.2.Be adjacent to a friction roller 17 on the circumference of yarn tube 1, it drives with the unmodified circumferential velocity by a roller actuator 23, thereby yarn tube 1 rotates with friction roller 17 owing to rub.
Along the yarn flow process transversing mechanism 6 is set in the front of friction roller 17.Transversing mechanism 6 has a traverse guide 7, and it swingingly drives via driver train 19.Transversing mechanism 6 can constitute a belt traverse gear here, and it is known by EP 0 999 992 B1.Specially refer to the open source literature that this is quoted with regard to this respect.
In this case, by a stepper motor 24 driving belt traverse gear 25 swingingly, thereby at the back and forth guiding traverse guide 7 that traverses in the stroke.Stepper motor 24 is connected with a travel control device 26, and it is connected with control setup 11.Control setup 11 is connected with a sensor 12 for the bobbin rotating speed that detects bobbin 2, so that can implement the evaluation of the parameter of yarn tube 1 by corresponding bobbin rotating speed.Embodiment according to Fig. 1 constitutes control setup 11 for this reason.
In case reach a state via control setup 11, the transposition that promptly needs cross winding to reel to mark just via travel control device 26 control step motors 24, and makes traverse guide 7 implement the shortening of a stroke of being scheduled to that traverses.Realize dual functions and constitute guiding mechanism simultaneously with regard to this respect traverse guide 7, produce a mark step thereby be wound on by mark on end face 14.1 or 14.2 of yarn tube 1 in order to the shortening stroke that traverses.
For the yarn 18 of reeling, swingingly in the stroke that traverses, back and forth guide yarn by traverse guide 7, thereby be rolled into a yarn tube 1.It shortens the stroke that traverses continuously in winding process, thereby is rolled into a yarn tube with the end face 14.1 and 14.2 of double cone shape.
Fig. 4 illustrates a kind of operating conditions, wherein guiding traverse guide 7 in the stroke that traverses that shorten both sides.Reel at the mark of on the circumference of yarn tube 1, reeling under this situation.Form one first mark step 15.1 and form one second mark step 15.2 this moment on end face 14.2 on end face 14.1.The position of mark step 15.1 is compared with the second mark step 15.2 and is formed on the less yarn tube diameter.To traverse stroke at first in its right-hand member shortening with regard to this respect.Realize that one second shortens on the short coiling time course that mark is reeled is being traversed later the opposed end of stroke then, it causes the formation of the second mark step 15.2.Like this, in this embodiment, can exist the first mark step 15.1 to be used for the reaching of final diameter of the yarn tube 1 of a regulation.Can for example indicate a degree of quality on yarn tube 1 by mark 15.2.
In order to produce mark on the yarn tube in the winding process of cross winding, the embodiment shown in Fig. 4 is a particularly suitable.In the winding process of yarn, on transversing mechanism 6, calibrate a stroke that traverses that shortens in this case via control setup 11 and travel control device 26.Thereby when doffing, yarn keeps not changing the speed of traversing and not changing intersection angle.
Being used for implementing the embodiment of the equipment of method of the present invention of the present invention shown in Fig. 1 and 4, is exemplary on the formation of its structure and member.In this respect importantly, the shortening by the stroke that traverses produces a mark step on an end face of yarn tube.
The drawing in side sectional elevation of another embodiment of a yarn tube of the present invention shown in Fig. 5 for example utilizes one to be rolled into by equipment shown in Figure 4 as it.On a bobbin 2, be rolled into yarn tube 1.A yarn is dropped on the circumference of bobbin 2 or yarn tube with a cross winding for this reason.Yarn tube 1 has a coniform shape, thereby straight end face 14.1 and 14.2 has one＜90 ° degree of dip with respect to bobbin.
Constitute the mark of yarn tube 1 in this embodiment by a plurality of mark steps 15.1 to 15.3.Forming one first mark step 15.1 after time at very short coiling on the right side 14.1 like this.This mark step 15.1 is indicated first amount of thread that doffs on the circumference of bobbin 2, it for example will not utilize as the waste material amount in a subsequent process.
Form another mark step 15.3 forming in the diameter parts at the center of yarn tube 1 on the opposed end face 14.2 in another mark step 15.2 and the end at the yarn tube diameter of yarn tube 1.Mark step 15.2 is indicated the quality of yarn conversion that the diameter parts one at a center is sent in this embodiment, and it for example produces by the replacing to the yarn tube.Indicate a toe-in with regard to this respect mark step 15.2, it determines to give between the origin or beginning of the terminal of yarn tube and a new yarn tube one.
Indicate the final diameter of a yarn tube and for example transition between cross winding and mark coiling at the mark step 15.3 that produces on the terminal of reeling.The yarn position that the mark that lays out via final diameter is reeled constitutes protection in this embodiment and reels.Therefore protection is reeled, and outwards formation is a kind of carries protection to yarn tube actv..
For integraty also will illustrate, yarn backup roll is doffed on the right-hand member of bobbin 2 around 13, and it generally includes the yarn terminal of yarn tube 1.
In pressing the mark step shown in the embodiment of Fig. 5, the mark of yarn tube is exemplary.In order for example to indicate a quality grading, also can utilize these mark steps basically to yarn tube 1.Equally, can utilize the mark step on the end face of yarn tube in order to remain on a process performance of determining of yarn when from the yarn tube, doffing for this reason.
List of numerals
1 yarn tube
2 bobbins
3 bobbin supports
4 spindles
5 hold-down rollers
6 transversing mechanisms
7 traverse guides
8 guiding mechanisms
9 yarn blocks
10 actrs
11 control setups
12 sensors
13 yarn backup roll around
14.1,14.2 end faces
15.1,15.2 mark steps
16.1,16.2 centering disks
17 friction rollers
18 yarns
19 driver trains
20 data memoryes
21 data input pins
22 comparators
23 roller actuators
24 stepper motors
25 belt traverse gears
26 travel control devices
Claims (15)
1. the method that is used for winding bobbin, wherein, before on the yarn tube that drives to rotation that doffs, in the stroke that traverses, back and forth guide yarn, wherein with the structure of a kind of cross winding with reel for yarn coiled yarn tube, the yarn tube comprises the end face that each is straight, it is characterized in that, in the winding process of cross winding, with a kind of stroke coiling yarn that traverses of one-sided at least shortening, so that produce a mark step on an end face therein.
2. the method that is used for winding bobbin, wherein, before on the yarn tube that drives to rotation that doffs, in the stroke that traverses, back and forth guide yarn, wherein with the structure of a kind of cross winding with reel for yarn coiled yarn tube, the yarn tube comprises the end face that each is straight, and when reaching a final diameter, with a kind of mark coiling yarn is doffed on the circumference of yarn tube, it is characterized in that, in the winding process that mark is reeled, with a kind of stroke coiling yarn that traverses of one-sided at least shortening, so that on one of them end face of yarn tube, access a mark step.
3. according to claim 1 or 2 described methods, it is characterized in that, begin by a coiling time or by a yarn tube diameter or moment of being identified for producing the mark step by the length of yarn of a coiling from winding bobbin.
4. according to one of claim 1 to 3 described method, it is characterized in that in order to produce the mark step, by a traverse guide guiding yarn, this traverse guide guiding yarn is in order to winding bobbin.
5. in accordance with the method for claim 4, it is characterized in that, when producing the mark step, shorten the stroke that traverses by travel control device of traverse guide or by an orientable yarn block, wherein the yarn block is positioned between traverse guide and the yarn tube.
6. according to one of claim 1 to 5 described method, it is characterized in that in the winding process of cross winding and/or mark coiling, the stroke coiling yarn that traverses so that shorten a kind of both sides consequently accesses a mark step respectively on two end faces of yarn tube.
7. in accordance with the method for claim 6, it is characterized in that the stroke that traverses that will be used to form each mark step on traversing the two ends of stroke in synchronization or time shortens with staggering.
8. according to one of claim 2 to 7 described method, it is characterized in that, when when cross winding finishes, reeling beginning with mark with an identical size or different big or small intersection angle coiling yarns.
9. be used to implement equipment according to one of claim 2 to 8 described method, comprise a bobbin support (3) that is used to hold a yarn tube (1) that keeps a bobbin (2), a transversing mechanism (6) that is used in the stroke that traverses, back and forth guiding an one thread (18), one is used for being controlled guiding mechanism (8) that forms the yarn that a kind of mark reels and the control setup (11) that is used to control winding process later at a final diameter that reaches yarn tube (1), the transition that control is reeled to a kind of mark from a kind of cross winding in the winding process of yarn tube (1) especially, it is characterized in that, guiding mechanism (8) constitutes like this, so that in the winding process that mark is reeled, at least the one-sided shortening stroke that traverses, and on an end face (14.1) of yarn tube (1), access a mark step (15).
10. according to the described equipment of claim 9, it is characterized in that guiding mechanism (8) is made of the traverse guide (7) of a wobble drive of transversing mechanism (6), in order to change the stroke that traverses, this traverse guide is connected with a travel control device (26).
11. according to the described equipment of claim 9, it is characterized in that, guiding mechanism (8) by one movably yarn block (9) constitute, this yarn block can be positioned in the intermediate space between transversing mechanism (6) and the bobbin support (3).
12. according to one of claim 9 to 11 described equipment, it is characterized in that, guiding mechanism (8) is connected with control setup (11), and this control setup has a data input end (21) and one to be held the data memory (20) of nominal parameter of yarn tube (1) and one and be used to calibrate the nominal parameter of yarn tube (1) and the comparator (22) of actual parameter.
13., comprise the straight end face (14.1,14.2) of both sides by the yarn tube that a yarn of reeling with a kind of cross winding constitutes, it is characterized in that, have at least one therein an end face (14.1) go up around mark step (15).
14. according to the described yarn tube of claim 12, it is characterized in that, therein an end face (14.1,14.2) go up to form a plurality of around mark step (15), these mark steps are arranged to step-like mutually.
15. according to claim 12 or 13 described yarn tubes, it is characterized in that, go up at least one that forms in a plurality of mark steps (15.1,15.2) at two end faces (14.1,14.2).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102008007474 | 2008-02-04 | ||
| DE102008007474.8 | 2008-02-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101503160A true CN101503160A (en) | 2009-08-12 |
| CN101503160B CN101503160B (en) | 2013-01-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910002011 Active CN101503160B (en) | 2008-02-04 | 2009-01-08 | Method and equipment for winding thread spool |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101503160B (en) |
| DE (1) | DE102008060788A1 (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103508260A (en) * | 2013-10-08 | 2014-01-15 | 吴江福茂纺织有限公司 | Yarn guiding device |
| CN104003252A (en) * | 2014-06-13 | 2014-08-27 | 中山市宏图精密机械制造有限公司 | A winding system for air-covered yarn machine |
| CN104210895A (en) * | 2014-09-10 | 2014-12-17 | 新昌县锦马科技有限公司 | Yarn reel forming auxiliary device of yarn covering machine |
| CN104860120A (en) * | 2014-11-10 | 2015-08-26 | 浙江伟峰机械有限公司 | High-speed precision winder |
| CN107840193A (en) * | 2017-11-03 | 2018-03-27 | 盐城融凡纺织制衣有限公司 | A kind of easy-to-dismount yarn wrap-up |
| CN109146877A (en) * | 2018-09-17 | 2019-01-04 | 东华大学 | A kind of intelligent classification winder method and its realization device based on coil grade |
| CN110386503A (en) * | 2019-08-22 | 2019-10-29 | 江苏工程职业技术学院 | A kind of bobbin-winding machine winding feed carrier |
| CN110740957A (en) * | 2017-06-15 | 2020-01-31 | 村田机械株式会社 | Package, package manufacturing method, and yarn winding device |
| CN111155207A (en) * | 2020-01-20 | 2020-05-15 | 浙江日发纺织机械股份有限公司 | Vortex spinning traversing device |
| CN114408669A (en) * | 2022-03-28 | 2022-04-29 | 徐州和平化纤有限公司 | Automatic winding and packaging equipment for polypropylene filaments |
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| JP6267580B2 (en) * | 2014-05-14 | 2018-01-24 | Ｔｍｔマシナリー株式会社 | Yarn winding device and marking forming method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3430504A1 (en) * | 1984-08-18 | 1986-02-27 | Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid | Cylindrical cross-wound bobbins |
| DE59609889D1 (en) * | 1996-10-28 | 2003-01-02 | Ssm Ag | Device for winding a thread on a spool |
| JP4155705B2 (en) * | 1997-07-26 | 2008-09-24 | バルマーク アクチエンゲゼルシヤフト | Yarn transfer method and traverse device |
| JP3509756B2 (en) | 2001-01-17 | 2004-03-22 | 村田機械株式会社 | Yarn processing equipment |
| DE10342384A1 (en) * | 2003-09-13 | 2005-05-25 | Saurer Gmbh & Co. Kg | Cheese and process for its preparation |
| AT502849B1 (en) | 2005-11-30 | 2010-09-15 | Lunatone Ind Elektronik Gmbh | PULLEY AMOUNT AND RESERVE DETECTOR |
-
2008
- 2008-12-05 DE DE102008060788A patent/DE102008060788A1/en not_active Withdrawn
-
2009
- 2009-01-08 CN CN 200910002011 patent/CN101503160B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103508260A (en) * | 2013-10-08 | 2014-01-15 | 吴江福茂纺织有限公司 | Yarn guiding device |
| CN104003252A (en) * | 2014-06-13 | 2014-08-27 | 中山市宏图精密机械制造有限公司 | A winding system for air-covered yarn machine |
| CN104003252B (en) * | 2014-06-13 | 2016-08-17 | 中山市宏图精密机械制造有限公司 | Winding system for air-covered yarn machine |
| CN104210895A (en) * | 2014-09-10 | 2014-12-17 | 新昌县锦马科技有限公司 | Yarn reel forming auxiliary device of yarn covering machine |
| CN104860120A (en) * | 2014-11-10 | 2015-08-26 | 浙江伟峰机械有限公司 | High-speed precision winder |
| CN110740957A (en) * | 2017-06-15 | 2020-01-31 | 村田机械株式会社 | Package, package manufacturing method, and yarn winding device |
| CN110740957B (en) * | 2017-06-15 | 2021-05-07 | 村田机械株式会社 | Package, package manufacturing method, and yarn winding device |
| CN107840193A (en) * | 2017-11-03 | 2018-03-27 | 盐城融凡纺织制衣有限公司 | A kind of easy-to-dismount yarn wrap-up |
| CN109146877A (en) * | 2018-09-17 | 2019-01-04 | 东华大学 | A kind of intelligent classification winder method and its realization device based on coil grade |
| CN109146877B (en) * | 2018-09-17 | 2020-09-15 | 东华大学 | A kind of intelligent classification winding method based on cop grade and its realization device |
| CN110386503A (en) * | 2019-08-22 | 2019-10-29 | 江苏工程职业技术学院 | A kind of bobbin-winding machine winding feed carrier |
| CN111155207A (en) * | 2020-01-20 | 2020-05-15 | 浙江日发纺织机械股份有限公司 | Vortex spinning traversing device |
| CN114408669A (en) * | 2022-03-28 | 2022-04-29 | 徐州和平化纤有限公司 | Automatic winding and packaging equipment for polypropylene filaments |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102008060788A1 (en) | 2009-08-06 |
| CN101503160B (en) | 2013-01-23 |
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